A NEW INTERPRETATION FOR THE GARNET ZONING IN METAPELITIC ROCKS OF THE SILGARÁ FORMATION, SOUTHWESTERN SANTANDER MASSIF, COLOMBIA

A NEW INTERPRETATION FOR THE GARNET ZONING IN METAPELITIC ROCKS OF THE SILGARÁ FORMATION, SOUTHWESTERN SANTANDER MASSIF, COLOMBIA

A Barrovian sequence of the Silgará Formation at the southwestern Santander Massif, Colombian Andes, contains zoned garnets in which major and trace element zoning correlates with distribution of mineral inclusions, which may indicate that garnet growth rate varied through time and affected both com...

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Bibliographic Details
Main Authors:	Ríos Reyes Carlos Alberto, Castellanos Alarcón Oscar Mauricio, Takasu Akira
Format:	Article
Language:	English
Published:	Universidad Nacional de Colombia 2008-06-01
Series:	Earth Sciences Research Journal
Online Access:	http://www.revistas.unal.edu.co/index.php/esrj/article/view/21192
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